I bought a Thinkpad X1 Extreme (i7 8750H, 32gb, 512gb) a week ago but I'm having second thoughts since the new i7 and NV Turing Cards are coming out. I know I need a new laptop before the end of the summer, preferably by the end of July. Should I cancel my order and wait for a new laptop with the new hardware like an X1 refresh or the XPS 9580 (whenever that comes out)?